index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>QueryHandler Demo</title>
    <script src="queryHandler.js"></script>
    <style>
        body {
            font-family: Arial, sans-serif;
            margin: 20px;
        }
        iframe {
            width: 100%;
            height: 300px;
            border: 1px solid #ccc;
        }
        a {
            display: block;
            margin: 10px 0;
            color: blue;
            text-decoration: underline;
        }
    </style>
</head>
<body>
    <h1>QueryHandler.js Demo</h1>
    <p>
        Current Page Query Parameters: 
        <strong id="queryParamsDisplay"></strong>
    </p>
    <hr>
    <h2>Dynamic Features</h2>

    <!-- Dynamic Iframe Example -->
    <h3>Dynamic Iframe</h3>
    <iframe id="dynamicIframe" src="" title="Dynamic Iframe"></iframe>

    <!-- Dynamic Link Example -->
    <h3>Dynamic Link</h3>
    <a id="dynamicLink" href="#">Click here to visit the dynamic link</a>

    <!-- Redirect Example -->
    <h3>Redirect Button</h3>
    <button id="redirectBtn">Redirect to Target URL</button>

    <script>
        document.addEventListener('DOMContentLoaded', () => {
            const baseUrl = 'https://hcb.hackclub.com/donations/start/digitalplat';

            // Display current query parameters
            const queryParams = QueryHandler.getAllQueryParams();
            document.getElementById('queryParamsDisplay').textContent = JSON.stringify(queryParams);

            // Set iframe dynamically
            const iframe = document.getElementById('dynamicIframe');
            QueryHandler.setIframeSrcWithQuery(iframe, baseUrl);

            // Generate dynamic link
            const dynamicLink = document.getElementById('dynamicLink');
            QueryHandler.generateLinkWithQuery(baseUrl, dynamicLink);

            // Redirect button action
            document.getElementById('redirectBtn').addEventListener('click', () => {
                QueryHandler.redirectToUrlWithQuery(baseUrl);
            });
        });
    </script>
</body>
</html>